/// <summary>
/// Saves current position
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
async void SaveGpsClicked(object sender, EventArgs e)
{
try
{
buttonSave.IsEnabled = false;
label.Text = "Aan het ophalen...";
await geo.GetLocation();
var Address = await geo.GetAddress();
IFile file = await rootFolder.CreateFileAsync(fileName, CreationCollisionOption.ReplaceExisting);
await file.WriteAllTextAsync(Address);
label.Text = "Fietslocatie: " + Address + " is successvol opgeslagen!";
ChangeButtonsVisibility(true);
}
catch (Exception ex)
{
label.Text = "Je locatie kan niet gevonden worden, probeer het later nog eens.";
}
finally
{
buttonSave.IsEnabled = true;
};
}
/// <summary>
/// Method that is triggerd when the SaveButton is clicked.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void SaveButtonClicked(object sender, EventArgs e)
{
if (picker.SelectedIndex != -1)
{
try
{
var agenda = calendars.ElementAt(picker.SelectedIndex);
Geo geo = new Geo();
await geo.GetLocation();
string address = await geo.GetAddress();
string location = $"{geo.Location.Item1}, {geo.Location.Item2}";
if (await DependencyService.Get <ICalendarHandler>().SaveAppointment(agenda, datePicker.Date.Date + timePicker.Time, "Fiets ophalen", address, location))
{
await DisplayAlert("info", "de afspraak is succesvol ingeland", "ok");
}
}
catch
{
if (PlanCounter >= 3)
{
await DisplayAlert("info", "er is een fout opgetreden, controleer uw internet verbinding.", "ok");
}
else
{
PlanCounter++;
SaveButtonClicked(sender, e);
}
}
}
}
/// <summary>
/// Click event that gets the closest bike container and opens the maps api in order to navigate.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
async void ClosestContainersClicked(object sender, EventArgs e)
{
var location = await geo.GetLocation();
try
{
using (var client = new HttpClient())
{
button.IsEnabled = false;
string download = await client.GetStringAsync($"http://145.24.222.220/v2/questions/NearestContainer?x=" + location.Item1 + "&y=" + location.Item2 + "");
var addressContainer = JsonConvert.DeserializeObject <IEnumerable <BikeDataModels.BikeContainer> >(download).Last();
var navloc1 = WebUtility.UrlEncode(await geo.GetAddress());
var navloc2 = WebUtility.UrlEncode(await geo.GetAddress(addressContainer.XLocation, addressContainer.YLocation));
Device.OpenUri(
new Uri(geo.generateNavigation(navloc1, navloc2)));
}
}
catch (Exception ex)
{
Log.Debug("test", ex.ToString());
}
finally
{
button.IsEnabled = true;
}
}
/// <summary>
/// this event handler handles the event of the sharebutton being pressed and then shows the share dialog
/// </summary>
async void onShareButton(object sender, EventArgs e)
{
try {
var location = await geo.GetLocation();
var address = await geo.GetAddress();
try {
await CrossShare.Current.Share("Help mijn fiets terug te vinden, voor het laatst gezien bij " + address + ".", "Help: mijn fiets is gestolen.");
}
catch { }
}
catch { }
}
